Snorkel AI
Data Labeling, Annotation & Synthetic Data
Last updated · Compiled from public sources with automated enrichment
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Platform for programmatically labeling and generating training data.
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- Category
- Data Labeling, Annotation & Synthetic Data
- Founded
- 2019
- Status
- Active
- Open source
- No
- Pricing
- Enterprise
- Funding stage
- Series C
- Total raised
- —
- Popularity
- Steady
- Modality
- Multimodal
- GitHub stars
- —
Relationships
3 of 7 confirmed by two independent sources, 4 under review · 5 backed by a published source.
- HumanSignal (Label Studio)HumanSignal competes with Snorkel AI in AI training-data development.
- iMeritiMerit specializes in data annotation like Snorkel AI.
- LabelboxLabelbox offers similar data-labeling solutions.
- Mostly AIMostly AI overlaps with Snorkel AI in programmatic training-data generation.
- Scale AIScale AI is a leading competitor in data labeling.
- SuperAnnotateSuperAnnotate provides comparable annotation services.
- Tonic AITonic AI competes with Snorkel AI in synthetic data.
References
Published sources supporting the relationships above.
- Snorkel AI Competitors: 2026 Shortlist for ML Teams | Label Your Data
unknown publisher · supports Snorkel AI competes with SuperAnnotate
- The 5 best Snorkel AI alternatives in 2025 (For building & applying AI) | eesel AI
unknown publisher · supports Snorkel AI competes with SuperAnnotate
- AI Data Labeling & Annotation Tools: The Complete 2026 Guide | AIpedia
unknown publisher · supports Snorkel AI competes with SuperAnnotate
- Snorkel AI Competitors: 2026 Shortlist for ML Teams | Label Your Data
unknown publisher · supports Snorkel AI competes with iMerit
- Best Snorkel AI Alternatives & Competitors
unknown publisher · supports Snorkel AI competes with iMerit
- How Snorkel is revolutionizing AI data development | Snorkel AI posted on the topic | LinkedIn
unknown publisher · supports Mostly AI competes with Snorkel AI
- Snorkel AI Competitors: 2026 Shortlist for ML Teams | Label Your Data
unknown publisher · supports Snorkel AI competes with Labelbox
- Labelbox vs. Snorkel AI Comparison
unknown publisher · supports Snorkel AI competes with Labelbox
- Scale AI Alternatives | Snorkel AI
unknown publisher · supports Snorkel AI competes with Scale AI
- The 5 best Snorkel AI alternatives in 2025 (For building & applying AI) | eesel AI
unknown publisher · supports Snorkel AI competes with Scale AI
News
- Snorkel AI - ForbesForbes · 3/3/2026
- Nicholas Clements - Snorkel Ai - The InformationThe Information · 2/24/2026
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- DatasaurData-labeling platform focused on NLP and LLM training data.
- EncordData annotation and management platform for computer vision/multimodal AI.
- Gretel AIPlatform for generating synthetic data for AI training and testing.
- HumanSignal (Label Studio)Company behind the open-source Label Studio annotation tool.
- LabelboxData-labeling and training-data platform for AI teams.
- Mostly AISynthetic data generation platform for privacy-safe AI training.
- SamaData-annotation company also known for AI ethics/RLHF work.
- Scale AILeading data-labeling and evaluation platform for training AI models.
- SuperAnnotatePlatform for annotating and managing AI training datasets.
- Surge AIData-labeling platform focused on high-quality human feedback (RLHF).